jilin相关论文
Introduction The herbal plant Acanthopanax Senticosus Harms[1,2] is natural herb of Changbaishan in Jilin Province of Ch......
医师定期考核是一个全新的工作领域.迄今为止,包括考核的内容与方法、考核的组织与管理、考核的公平与效益,以及考核的经济与便捷......
通过对吉林西部3个工作区土样的微量营养元素全量、有效量以及土壤pH值和有机质含量的测定,分析了土壤微量营养元素有效量特征及其......
Principal Component Analysis(PCA) can simplify the structure of database by replacing multi-dimensional parameters with ......
A NATIONWIDE inspection of miningenterprises has been launched in a re-newed bid to improve industrial safetyand reduce......
This paper studied the basic properties of saline soil at different depths of a sampling site in Da’an, China, through ......
1949年7月至1950年初,中国人民解放军中的一大批朝鲜民族官兵先后返回朝鲜,成为朝鲜人民军主力。这些部队何时形成、主要人物为何......
在地区收入差距的文献中,一直缺乏从个人收入角度出发的研究;而关于个人收入分配的研究,也很少考察地区差异。文章使用2005年全国1......
Between 1979 and 1983 I have spent atotal of almost 24 months teaching Englishto a variety of students in China,mainlya......
2009年春晚之后，“小沈阳”一夜之间红遍了大江南北，而他的一夜成名，却跟师傅赵本山对他的鼎力提携分不开…… 赵本山礼贤下士......
China Jilin · Northeast Asia Investment and Trade Expo(Northeast Asia Expo for short), co-sponsored by the Ministry of ......
为了研究不同结荚习性大豆节位间产量和品质的变化规律,以无限结荚习性品种元宝金和金元1号,亚有限结荚习性品种吉农7号和吉林45为......
区域一体化进程中，城际轨道交通客流成为城市区域功能联系的重要表征，本研究选取长吉城际动车出行为研究对象，通过对乘客群体问卷访谈......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Uranium Series Chronology of the Late Pleistocene Basalt from the Longgang Volcanoes, Jilin Province
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
The authors presented geochronology and geochemical data of diorites from Nancha gold deposit in Tonghua region,with the......
Helong City is located in the northeastern Changbai Mountain with a poor geological environment, there often occur debri......
The electrical heating experiments on oil shale sample from Huadian of Jilin were carried out by the pyrolysis method at......
The kinematics and dynamical process of tectonic evolvement of metamorphic complexes at the interim from late Archaean t......
